Mediation of Systemic Inflammation Response Index in the Association of Healthy Eating Index-2020 in Patientis with Periodontitis.

HEI-2020 and periodontitis risk are statistically significantly negatively correlated, and SIRI is a major mediating factor in this relationship. The study results may help clinicians better understand how a healthy diet impacts the risk of periodontal disease and identify the mediating role of SIRI in this association. This knowledge can guide personalised dietary and inflammation management strategies, enhancing oral and overall health by preventing and managing periodontal issues effectively.